Analysis

  • max time kernel
    142s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24-09-2024 21:52

General

  • Target

    2235a214970f2c21478ce08c12f09986319b24320657b3ef447273c039d71d12.exe

  • Size

    614KB

  • MD5

    b97014f2bde6c236cc053f3c256c8e70

  • SHA1

    cf91bbf30f96f5660716c0145a98ad744aaff802

  • SHA256

    2235a214970f2c21478ce08c12f09986319b24320657b3ef447273c039d71d12

  • SHA512

    b290172913bb7f94f95d38400c28e1b3fb22def02f43e8e81cc80aec1d68e236bea13d1e19c97020b7bb2384d966d56ea70f2caaf0edb1089d60bb1408851211

  • SSDEEP

    12288:71nYIsq+lFF7SAlF3mUAwx/UprNF3Z4mxxBDqVTVOCL:ZnTwFQK3RAw/UTQmXIVTzL

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 5 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 5 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 4 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 3 IoCs
  • Drops file in Windows directory 2 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2235a214970f2c21478ce08c12f09986319b24320657b3ef447273c039d71d12.exe
    "C:\Users\Admin\AppData\Local\Temp\2235a214970f2c21478ce08c12f09986319b24320657b3ef447273c039d71d12.exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2232
    • C:\Program Files\Common Files\Microsoft Shared\MSINFO\amcap.exe
      "C:\Program Files\Common Files\Microsoft Shared\MSINFO\amcap.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2564
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2564 -s 300
        3⤵
        • Loads dropped DLL
        • Program crash
        PID:2508
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Program Files\Common Files\Microsoft Shared\MSINFO\DelSvel.bat""
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:620

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\Common Files\Microsoft Shared\MSInfo\DelSvel.bat

    Filesize

    248B

    MD5

    7354947f014999e10ef52eda93d4a343

    SHA1

    eb66e61390f0bb102ea42538e3557d61d8ee0b73

    SHA256

    02afab3c3dd9eac72804d7b3f8b985e126bf3398af41d40234e10ac3848c2704

    SHA512

    7e47992661f54e9df2071576fd95b49ff86e83358ecf3fd4c0160ec38cfa714b0ac83def5ecebeccc2673eb5156a3a3f3d109851ef16fe9ce23a3237dcab125a

  • F:\amcap.exe

    Filesize

    614KB

    MD5

    b97014f2bde6c236cc053f3c256c8e70

    SHA1

    cf91bbf30f96f5660716c0145a98ad744aaff802

    SHA256

    2235a214970f2c21478ce08c12f09986319b24320657b3ef447273c039d71d12

    SHA512

    b290172913bb7f94f95d38400c28e1b3fb22def02f43e8e81cc80aec1d68e236bea13d1e19c97020b7bb2384d966d56ea70f2caaf0edb1089d60bb1408851211

  • memory/2232-75-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-42-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-2-0x0000000000400000-0x000000000056A000-memory.dmp

    Filesize

    1.4MB

  • memory/2232-3-0x0000000000610000-0x0000000000611000-memory.dmp

    Filesize

    4KB

  • memory/2232-4-0x00000000005B0000-0x00000000005B1000-memory.dmp

    Filesize

    4KB

  • memory/2232-78-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-6-0x0000000000590000-0x0000000000591000-memory.dmp

    Filesize

    4KB

  • memory/2232-7-0x0000000000580000-0x0000000000581000-memory.dmp

    Filesize

    4KB

  • memory/2232-8-0x0000000000670000-0x0000000000671000-memory.dmp

    Filesize

    4KB

  • memory/2232-9-0x0000000000660000-0x0000000000661000-memory.dmp

    Filesize

    4KB

  • memory/2232-10-0x0000000001FC0000-0x0000000001FC1000-memory.dmp

    Filesize

    4KB

  • memory/2232-11-0x00000000005A0000-0x00000000005A1000-memory.dmp

    Filesize

    4KB

  • memory/2232-22-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-24-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-23-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-33-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-32-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-31-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-30-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-29-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-28-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-27-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-26-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-25-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-48-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-47-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-46-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-45-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-44-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-43-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-79-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-41-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-40-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-39-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-38-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-37-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-36-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-35-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-34-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-49-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-63-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-0-0x0000000000400000-0x000000000056A000-memory.dmp

    Filesize

    1.4MB

  • memory/2232-5-0x0000000001FB0000-0x0000000001FB1000-memory.dmp

    Filesize

    4KB

  • memory/2232-77-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-76-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-74-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-73-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-72-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-71-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-70-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-69-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-68-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-67-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-66-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-65-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-64-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-1-0x0000000000340000-0x0000000000394000-memory.dmp

    Filesize

    336KB

  • memory/2232-62-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-88-0x0000000004410000-0x000000000457A000-memory.dmp

    Filesize

    1.4MB

  • memory/2232-87-0x0000000004410000-0x000000000457A000-memory.dmp

    Filesize

    1.4MB

  • memory/2232-61-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-60-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-59-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-58-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-57-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-56-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-55-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-54-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-53-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-52-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-51-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-50-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-98-0x0000000000400000-0x000000000056A000-memory.dmp

    Filesize

    1.4MB

  • memory/2232-99-0x0000000000340000-0x0000000000394000-memory.dmp

    Filesize

    336KB

  • memory/2232-100-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-101-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-102-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-103-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-104-0x00000000033D0000-0x00000000034D0000-memory.dmp

    Filesize

    1024KB

  • memory/2232-119-0x0000000000400000-0x000000000056A000-memory.dmp

    Filesize

    1.4MB

  • memory/2564-89-0x0000000000400000-0x000000000056A000-memory.dmp

    Filesize

    1.4MB

  • memory/2564-90-0x0000000000400000-0x000000000056A000-memory.dmp

    Filesize

    1.4MB

  • memory/2564-106-0x0000000000400000-0x000000000056A000-memory.dmp

    Filesize

    1.4MB